A lock has 60 digits, and the combination involves turning right to the first number, turning left to the second number, and tur
ning right to the third number. How many possible combinations are there?
1 answer:
Answer: 180
Explanation: For the first number of the combination you have 60 possible options, because you need three numbers for the combo, times it by three.
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Answer:
Add 6 by both sides
Divide both sides by - 3
X=2
-x^2=-2^2=4
-(x)^2=-(2)^2=-4
3(X+5)=3X+15
3 x X+5=3X=5
9514 1404 393
Answer:
C. -10
Step-by-step explanation:
Whole numbers are non-negative integers. -10 is not a whole number.
Let w be the width of the barn; and 2w+10 be its' length. Then:
w(2w+10)=208
2w²+10w-208=0
w²+5w-104=0
(w+13)(w-8)=0
w=8
2w+10=26
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Answer:
answer is 0.1 ....................
